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Active Beam Shaping, Self Powered, Column Loudspeaker Array

The Intellivox-DSX500 is the flagship of the slim line Intellivox DSX range. With an acoustic length in excess of 4 m the Intellivox-DSX500 not only offers long throw capability but also greater control at lower frequencies. A single Intellivox-DSX500 is capable of covering an area up to 70 m while maintaining an even sound pressure level. The twenty eight, custom designed, 4” loudspeakers and eight 1 " dome tweeters are driven by a sixteen channel class-D amplifier, powered by a sophisticated switched mode power supply, all of which combine to ensure years of reliable operation. The loudspeakers themselves are arranged in accordance with our patented algorithm.

The dome tweeters in the DSX units not only improve the horizontal coverage at high frequencies but also enhance the subjective sound quality of the system for both speech and music.

An extensive set of surveillance functions have also been implemented to meet the stringent demands of typical Voice Alarm (life safety) applications.

The unit can be controlled using our proprietary WinControl software which offers user friendly control of the beam steering parameters, audio processing and surveillance features. The increased low-mid frequency control offered by the array makes the Intellivox-DSX500  suitable for easy and unobtrusive implementation in very large, highly reverberant and architecturally sensitive environments. The low frequency response of the system can be easily extended using a JBL sub woofer system.



  • Superb Speech Intelligibility
  • Slim Unobtrusive Design
  • Extended Frequency Response - up to 18kHz
  • Higher Fidelity
  • Wide Horizontal Dispersion
  • Vertical Beam Shaping (DDS Technology)
  • 32-bit floating point DSP
  • Control of Vertical Beam Shaping
  • Dual Line Inputs
  • Volume Control
  • Delay (up to 20 seconds)
  • 8 band parametric EQ
  • 8 user definable, password protected presets on board (recallable through third party control devices)
  • AVC (Automatic Volume Control) via build-in ambient mic.
  • Upgradeable firmware
  • Network Ready
  • Integral Surveillance
  • Simulation via DDA, Catt-Acoustic, Odeon and EASE4.3



  • Transport Hubs
  • Large Places of Worship
  • Lecture Halls and Theatres
  • Large Conference Facilities
  • Atriums
  • Museums



  • External Ambient Noise and Temperature Sensor
  • Input section with 1 x 0dBV and 1 x 100V
  • Input section with 2 x 100V
  • Full range of mounting accessories
  • Color matching service

JBL IVX-587180 Intellivox-DSX500, Amp@Bottom

$25,551.58 Regular Price
$25,551.00Sale Price
  • Maximum SPL (30m) Continuous : 96 dB SPL
    Peak : 99 dB SPL
    Typical Maximum Throw 50-70 m / 164-230 ft
    Drivers 28 x 4” full range
    8 x 10 mm ferrofluid cooled tweeter, coaxially mounted
    Dimensions Height- 4930mm
    Width- 134mm
    Depth- 92mm
    Weight- 44kg / 97lb
    Enclosure stainless steel (AISI 304) with epoxy coating
    Color Enclosure and grill : RAL 9010 (white)
    Speaker baffle : RAL 9011 (black)
    Optional Accessories Multiple optional accessories available. Please see spec sheet or your local dealer for more info.
    Coverage Angle Vertical complex beam shaping (via software), wide horizontal dispersion (consult spec sheet for details)
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